TY - GEN AU - Sara Yosuf Alshutti AU - Maged Mohamed Negm , AU - Mohammed Mohammed Abdelazeem , TI - A comparison of the sealing abitity of amalgam and MTA as retrograde fillings with that of thermafil and laterally compacted gutta - percha used as root canal fillings of apictomised teeth / PY - 2008/// CY - Cairo : PB - Sara Yosuf Alshutti , KW - Amalgam KW - Gutta - percha KW - Ttermafil N1 - Thesis (M.Sc.) - Cairo University - Faculty Of Oral and Dental Medicine - Department Of Endodontics; Issued also as CD N2 - The purpose of this study was to compare the sealing ability of amalgam and MTA as retrograde filling with that of thermafil and laterally compacted gutta - percha used as root canal filling of apictomised teeth UR - http://172.23.153.220/th.pdf ER -